:root{--bg:#f4f5fb;--c:#fff;--t:#1c1f33;--m:#6b7089;--b:#e7e9f3;--p:#6d5efc;--p2:#9b5cff;--ok:#10b981;--wn:#f59e0b;--rd:#ef4444;--sh:0 8px 30px rgba(40,45,90,.07)}
[data-theme=dark]{--bg:#0e1020;--c:#171a30;--t:#eceefb;--m:#9096b8;--b:#262a48;--sh:0 8px 30px rgba(0,0,0,.35)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,'Hind Siliguri',sans-serif;background:var(--bg);color:var(--t);transition:background .3s}
.top{display:flex;justify-content:space-between;align-items:center;padding:14px 5vw;background:var(--c);border-bottom:1px solid var(--b);position:sticky;top:0;z-index:5}
.brand{display:flex;gap:12px;align-items:center}.brand small{display:block;color:var(--m);font-size:.72rem}
.logo{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;display:grid;place-items:center;font-weight:700;font-size:1.3rem;box-shadow:0 6px 16px rgba(109,94,252,.4)}.logo.big{width:64px;height:64px;font-size:2rem;margin:auto}
main{max-width:1100px;margin:auto;padding:22px 5vw 60px;display:grid;gap:18px}
.row{display:flex;gap:10px;align-items:center}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.end{justify-content:flex-end}
.card{background:var(--c);border:1px solid var(--b);border-radius:20px;padding:20px;box-shadow:var(--sh);animation:up .5s both}
h2{margin:2px 0;font-size:1.8rem}h3{margin:0 0 14px;font-size:1.05rem}h3 i{color:var(--p);margin-right:6px}.muted{color:var(--m);margin:0}
.hero{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding:24px;border-radius:22px;color:#fff;background:linear-gradient(135deg,#5b4bff,#9b5cff 60%,#ff7ac6);box-shadow:0 14px 34px rgba(109,94,252,.35)}
.hero .muted{color:#ffffffbb}.hero select{background:#ffffff26;color:#fff;border-color:#ffffff55;width:auto}.hero option{color:#000}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.stat{display:grid;gap:4px;position:relative;overflow:hidden}.stat i{position:absolute;right:16px;top:16px;font-size:1.6rem;opacity:.25}.stat span{color:var(--m);font-size:.85rem}.stat b{font-size:1.6rem}
.s1{border-top:4px solid var(--p)}.s2{border-top:4px solid #38bdf8}.s3{border-top:4px solid var(--ok)}.s4{border-top:4px solid var(--wn)}
.bar{height:10px;border-radius:9px;background:var(--b);overflow:hidden;margin-bottom:6px}#bar{height:100%;width:0;background:linear-gradient(90deg,var(--ok),#34d399);transition:width .6s}
.grid{display:grid;grid-template-columns:2fr 1.2fr 1fr 1fr auto;gap:12px;align-items:end}
label{display:grid;gap:6px;font-size:.82rem;color:var(--m);font-weight:500}
input,select{font:inherit;color:var(--t);background:var(--bg);border:1.5px solid var(--b);border-radius:12px;padding:11px 13px;outline:0;transition:.2s;width:100%}
input:focus,select:focus{border-color:var(--p);box-shadow:0 0 0 4px rgba(109,94,252,.15)}.search{min-width:200px}#fs{width:auto}
.btn{font:inherit;border:0;border-radius:12px;padding:11px 18px;font-weight:600;cursor:pointer;transition:.2s;display:inline-flex;gap:8px;align-items:center;justify-content:center}
.btn:hover{transform:translateY(-2px)}.primary{background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;box-shadow:0 6px 16px rgba(109,94,252,.35)}
.hero .primary{background:#fff;color:var(--p)}.ghost{background:var(--bg);color:var(--t);border:1px solid var(--b)}.danger{background:var(--rd);color:#fff}.w100{width:100%}
.tw{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--m);padding:10px}
td{padding:13px 10px;border-top:1px solid var(--b)}tbody tr{transition:.2s}tbody tr:hover{background:var(--bg)}.r{text-align:right}.empty{text-align:center;color:var(--m);padding:30px}
.pill{border:0;border-radius:99px;padding:6px 14px;font-weight:600;font-size:.8rem;cursor:pointer}.pill.Paid{background:#10b98122;color:var(--ok)}.pill.Pending{background:#f59e0b22;color:var(--wn)}
.ic{width:34px;height:34px;border-radius:10px;border:1px solid var(--b);background:var(--bg);color:var(--t);cursor:pointer;margin-left:6px}.ic:hover{background:var(--p);color:#fff}.ic.red:hover{background:var(--rd)}
.recent{display:grid;gap:8px}.rc{display:flex;justify-content:space-between;padding:12px 14px;background:var(--bg);border-radius:14px}.rc small{display:block;color:var(--m)}.rc small.Paid{color:var(--ok)}.rc small.Pending{color:var(--wn)}
dialog{border:0;border-radius:22px;padding:24px;width:min(420px,92vw);background:var(--c);color:var(--t);box-shadow:0 30px 80px rgba(0,0,0,.4)}dialog::backdrop{background:#0008;backdrop-filter:blur(4px)}dialog form{display:grid;gap:14px}
#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,90px);background:#1c1f33;color:#fff;padding:12px 22px;border-radius:14px;transition:.35s;z-index:99}#toast.show{transform:translate(-50%,0)}#toast.bad{background:var(--rd)}
.login{display:grid;place-items:center;min-height:100vh;background:linear-gradient(135deg,#5b4bff,#9b5cff 60%,#ff7ac6)}.login-box{width:min(380px,92vw);display:grid;gap:14px;text-align:center}.login-box h1{margin:0}.err{background:#ef444422;color:var(--rd);padding:10px;border-radius:10px}
.rep{position:fixed;left:-9999px;top:0}.pg{width:194mm;background:#fff;color:#1c1f33;font-family:'Hind Siliguri',Inter,sans-serif;padding:6mm}.pg table{font-size:13px}.pg th{background:#6d5efc;color:#fff;padding:9px}.pg td{padding:8px 9px;border-top:1px solid #e7e9f3}
.ph{border-bottom:4px solid #6d5efc;margin-bottom:14px;padding-bottom:8px}.ph h1{margin:0;color:#5b4bff}.ph p{margin:4px 0;font-size:16px;color:#6b7089}.pg .Paid{color:#059669;font-weight:600}.pg .Pending{color:#d97706;font-weight:600}
.sm{margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.sm div{background:#f4f5fb;border-radius:10px;padding:12px}.sm span{display:block;font-size:12px;color:#6b7089}.sm b{font-size:18px}.gen{margin-top:20px;font-size:11px;color:#6b7089;text-align:right}
@keyframes up{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(max-width:820px){.grid{grid-template-columns:1fr 1fr}.grid .btn{grid-column:1/-1}.hide-sm{display:none}
thead{display:none}tr{display:grid;grid-template-columns:1fr 1fr;padding:10px 0;border-top:1px solid var(--b)}td{border:0;padding:5px 8px}td[data-l]:before{content:attr(data-l)': ';color:var(--m);font-size:.75rem}td.r{text-align:left}td:last-child{grid-column:1/-1;text-align:right}}
@media(max-width:480px){.grid{grid-template-columns:1fr}h2{font-size:1.4rem}}